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O | 10.00 | 10 | 100 | 1 | 10 | 100 | 1 | O |
H | 1.32 | 1,32 | 6,2175 | 0.125 | 1,24 | 12,435 | 0.125 | H |
B | 3,3 | 69,655 | 3,4 | 215,14 | 0.6799 | B | ||
C | 7.54 | 7,54 | 72,623 | 7,54 | 76,52 | 0.75 | C | |
P | 17.40 | 20,03 | 196,15 | 1.5 | 20,03 | 196,15 | 1.5 | P |
S | 20.00 | 20 | 201,16 | 2 | 20 | 201,16 | 2 | S |
Se | (-) | 495,91 | 49,59 | 495,91 | 5 | Se | ||
I | 156,21 | 15.625 | 156,21 | 1561,94 | 15.5 | I | ||
Cl | 44.1 | 44 | 221,325 | 4.5 | 43,7 | 440,04 | 4.5 | Cl |
N | 17.54 | 17,5 | 177,26 | 1,75 | 17,7 | 177,02 | 1.75 | N |
As | 47,5 | 940,77 | 4.75 | 47,5 | 470,12 | 4.75 | As | |
Mo | 60 | 596,8 | 59,7 | 598,60 | 7.25 | Sn | ||
Cr | 35 | 703,638 | 35,1 | 351,82 | 4.75 | As | ||
W | 120 | 1243,97 | 12 | 120,7 | 1183,20 | 15.75 | W | |
Si | 10 | 10 | 277,8 | 1 | Si | |||
Zr | 46,25 | 46,25 | 280,02 | 6 | Zr | |||
Al | 11,25 | 342,333 | 11,25 | 114,11 | 2.25 | Al | ||
Na | 29,1 | 581,84 | 3 | 29,1 | 290,92 | 3 | Na | |
K | 49,1 | 979,83 | 5 | 49,1 | 489,92 | 5 | K | |
Fe | 34.5 | 34,1 | 678,43 | 3.5 | 34,5 | 339,22 | 3.5 | Fe |
Cu | 40 | 80 | 791,39 | 8 | 89,1 | 791,39 | 8 | Cu |
Hg | 125.5 | 250 | 2531,6 | 251,9 | 2531,60 | 25 | Hg | |
Ag | 135 | 135 | 2703,21 | 13.75 | 135 | 1351,60 | 13.75 | Ag |
Au | 181,16 | 2486,0 | 271,2 | 2486,00 | 24.875 | Au | ||
FUENTES:
Wollaston: William Hyde Wollaston, (1766-1828), A Synoptic
Scale of Chemical Equivalents, Phil Trans. Roy. Soc. 104
(1814), 1-22.
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TEXTOS DE HISTORIA DE LA QUIMICA | EXPOSICION DE HISTORIA DE LA QUIMICA | J.W. DÖBEREINER-Triadas |